export default function() {
	return {
		cols: { type: 'number|object', default: 24 },
		span: { type: 'number|object', default: 8 },
		gutter: { type: 'number|object', default: 8 },
		
		className: { type: 'string', default: '' },
		// 容器的其他自定义样式
		style: { type: 'object' },
		outerAttrs: { type: 'object' },
		
		padding: { type: 'string|object', default: '8px' },
		innerStyle: { type: 'object' },
		innerAttrs: { type: 'object' },
	}
}